Trademark: 74405580
Word
SL4000
Status
Dead
Status Code
602
Status Date
Monday, August 8, 1994
Serial Number
74405580
Mark Type
1000
Filing Date
Friday, June 25, 1993
Abandoned Date
Tuesday, May 17, 1994

Trademark Owner History

Classifications
9 multi-channel video transmission system; six broadcast quality video plus audio and data signals over a single fiber window
SL 4000

Trademark Events
Aug 8, 1994
Abandonment - Failure To Respond Or Late Response
Nov 15, 1993
Non-Final Action Mailed
Oct 29, 1993
Assigned To Examiner
Oct 26, 1993
Assigned To Examiner
Oct 7, 1993
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24